{"id":28451,"date":"2024-08-17T10:04:05","date_gmt":"2024-08-17T03:04:05","guid":{"rendered":"https:\/\/thacoindustries.com\/?p=28451"},"modified":"2026-03-18T17:56:30","modified_gmt":"2026-03-18T10:56:30","slug":"oem-vs-aftermarket-auto-parts","status":"publish","type":"post","link":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/","title":{"rendered":"What is the difference between OEM and Aftermarket Auto Parts?"},"content":{"rendered":"<p>OEM parts and aftermarket parts are commonly used to replace vehicle components when damage occurs. Choosing between OEM and aftermarket automotive parts depends on factors like your needs, budget, and intended use. The article below provides detailed information to help customers distinguish between OEM and aftermarket automotive parts.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Table of contents (M\u1ee5c l\u1ee5c)<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Distinguishing_OEM_and_Aftermarket_Auto_Parts\" >Distinguishing OEM and Aftermarket Auto Parts<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#OEM_Auto_Parts\" >OEM Auto Parts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Aftermarket_Auto_Parts\" >Aftermarket Auto Parts<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Reputable_Auto_Parts_Manufacturers_Suppliers\" >Reputable Auto Parts Manufacturers &amp; Suppliers<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Thaco_Parts\" >Thaco Parts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Hanon_Systems\" >Hanon Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Mando\" >Mando<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#CTR\" >CTR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#DOOWON\" >DOOWON<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#AUTOCLOVER\" >AUTOCLOVER<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Valeo\" >Valeo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#SECO\" >SECO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#FAG\" >FAG<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#Ford\" >Ford<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Distinguishing_OEM_and_Aftermarket_Auto_Parts\"><\/span><span style=\"font-size: 16pt;\"><b>Distinguishing OEM and Aftermarket Auto Parts <\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">OEM and aftermarket auto parts are designed to meet customer needs when choosing replacement parts for repairs or maintenance. <\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"OEM_Auto_Parts\"><\/span><span style=\"font-size: 14pt;\"><strong>OEM Auto Parts <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>OEM (Original Equipment Manufacturer) auto parts are genuine parts produced by the original equipment manufacturer and supplied to automakers for vehicle assembly. They meet the quality and technical standards of each vehicle model.<\/p>\n<figure id=\"attachment_17717\" aria-describedby=\"caption-attachment-17717\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17717\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\" alt=\"OEM auto parts manufactured to model-specific specifications by the original equipment manufacturer\" width=\"2560\" height=\"1699\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01-300x199.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01-1024x680.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01-768x510.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01-1536x1019.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01-2048x1359.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17717\" class=\"wp-caption-text\">OEM parts are produced to the technical specifications of each vehicle line by the original manufacturer of the genuine component.<\/figcaption><\/figure>\n<p><em>View more: <strong><a href=\"https:\/\/thacoindustries.com\/en\/what-is-original-equipment-manufacturer\/\">What Is Original Equipment Manufacturer<\/a><\/strong> (OEM)?<\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Aftermarket_Auto_Parts\"><\/span><span style=\"font-size: 14pt;\"><strong>Aftermarket Auto Parts<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Aftermarket parts are equivalent components produced by third parties or independent companies (not the original manufacturer), based on specifications<\/span><span style=\"font-weight: 400;\"> similar to <\/span><span style=\"font-weight: 400;\">genuine products. <\/span><\/p>\n<figure id=\"attachment_17719\" aria-describedby=\"caption-attachment-17719\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17719 size-full\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02.jpg\" alt=\"Aftermarket auto parts widely distributed by third-party manufacturers\" width=\"2560\" height=\"1260\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02-300x148.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02-1024x504.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02-768x378.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02-1536x756.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-02-2048x1008.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17719\" class=\"wp-caption-text\">Aftermarket parts are equivalent components that are widely distributed on the market.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Reputable_Auto_Parts_Manufacturers_Suppliers\"><\/span><span style=\"font-size: 16pt;\"><b>Reputable Auto Parts Manufacturers &amp; Suppliers <\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Thaco_Parts\"><\/span><span style=\"font-size: 14pt;\"><strong>Thaco Parts <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/thacoindustries.com\/en\/field-of-activity\/automotive-components\/\" target=\"_blank\" rel=\"noopener\"><strong>Thaco Parts<\/strong><\/a> (under <strong><a href=\"https:\/\/thacoindustries.com\/en\/\">THACO INDUSTRIES<\/a><\/strong>) is a leading manufacturer and supplier of OEM components in Vietnam. Thaco Parts\u2019 products are made according to each brand\u2019s design standards. As a trusted strategic partner of many major enterprises, Thaco Parts has in-depth knowledge of production process requirements and ensures product quality that meets global standards.<\/span><\/p>\n<p>Currently, Thaco Parts manufactures and supplies a wide range of OEM components, including automotive glass, leaf springs, air-conditioning systems, wiring harnesses, condensers, and interior, exterior components for trucks and buses, passenger cars, and motorcycles. Customers include automakers such as Kia, Mazda, Peugeot, Toyota, Hyundai, and Isuzu, with exports to major markets like the U.S., Australia, Russia, Canada, South Korea, and Japan.<\/p>\n<figure id=\"attachment_17721\" aria-describedby=\"caption-attachment-17721\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17721\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03.jpg\" alt=\"Thaco Parts \u2013 leading OEM auto components manufacturer and supplier in Vietnam\" width=\"2560\" height=\"1440\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03-300x169.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03-1024x576.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03-768x432.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03-1536x864.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-03-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17721\" class=\"wp-caption-text\">Thaco Parts \u2013 A leading manufacturer and supplier of OEM auto components in Vietnam.<\/figcaption><\/figure>\n<p>See more:\u00a0<strong><a href=\"https:\/\/thacoindustries.com\/en\/thaco-industries-oem-components-manufacturer\/\" target=\"_blank\" rel=\"noopener\">THACO INDUSTRIES \u2013 OEM components manufacturer in Vietnam<\/a><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Hanon_Systems\"><\/span><span style=\"font-size: 14pt;\"><strong>Hanon Systems<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Hanon Systems is an auto parts manufacturer with more than 30 years of experience. The company provides solutions for energy management, thermal management, and in-vehicle air-conditioning systems.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hanon Systems\u2019 products include thermal management, powertrain systems, cooling modules and capacitors, compressors, fluid transport, controllers, and ion generators. <\/span><\/p>\n<figure id=\"attachment_17723\" aria-describedby=\"caption-attachment-17723\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17723 size-full\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04.jpg\" alt=\"Hanon Systems \u2013 energy and thermal management solutions and vehicle HVAC components\" width=\"2560\" height=\"1706\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04-300x200.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04-1024x682.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04-768x512.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04-1536x1024.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-04-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17723\" class=\"wp-caption-text\">Hanon Systems specializes in energy management, thermal management, and in-vehicle HVAC solutions.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Mando\"><\/span><span style=\"font-size: 14pt;\"><strong>Mando <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Founded in 1962, Mando is an auto parts manufacturer supplying many automakers such as Cadillac, Suzuki, Chrysler, Ford, Chevrolet, BMW, Nissan, and Kia Motors,\u2026<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mando\u2019s <\/span><span style=\"font-weight: 400;\">product lines are manufactured to Korean standards and include chassis systems, steering systems, braking systems, and electrical systems such as starters, alternators, and distributors&#8230; as well as commonly replaced parts like oil filters, air filters, engine gaskets, and water pumps, etc.<\/span><\/p>\n<figure id=\"attachment_17725\" aria-describedby=\"caption-attachment-17725\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17725\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05.jpg\" alt=\"Mando \u2013 chassis, steering, braking, electrical components and common service parts\" width=\"2560\" height=\"1706\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05-300x200.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05-1024x682.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05-768x512.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05-1536x1024.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-05-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17725\" class=\"wp-caption-text\">Mando supplies parts for many vehicle lines such as Cadillac, Suzuki, Chrysler, Ford, Chevrolet, BMW, Nissan, and Kia Motors&#8230;<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"CTR\"><\/span><span style=\"font-size: 14pt;\"><strong>CTR <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">CTR is a Japanese auto parts brand with more than 40 years of experience. Currently, CTR supplies products to markets such as <\/span><span style=\"font-weight: 400;\">Japan, South Korea, Europe, &amp; the U.S.<\/span><\/p>\n<p>CTR core product portfolio covers steering, suspension, driveline, and braking components for automobiles. CTR also offers a variety of other parts such as tie-rod ends, control arms, and rubber components.<\/p>\n<figure id=\"attachment_17727\" aria-describedby=\"caption-attachment-17727\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17727\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06.jpg\" alt=\"CTR \u2013 steering, suspension, driveline and braking components\" width=\"2560\" height=\"1920\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06-300x225.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06-1024x768.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06-768x576.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06-1536x1152.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-06-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17727\" class=\"wp-caption-text\">CTR is a Japanese auto parts manufacturer with over 40 years of development.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"DOOWON\"><\/span><span style=\"font-size: 14pt;\"><strong>DOOWON <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">DOOWON was founded in August 1994 and is headquartered in Asan, South Korea. The company specializes in producing automotive driveline systems, resistors, fuel control devices, and air-conditioning equipment to global quality standards.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">DOOWON\u2019s product lines include compressors, sensors, A\/C units, and friction discs. DOOWON systems supply <a href=\"https:\/\/thacoindustries.com\/en\/what-are-oem-parts\/\" target=\"_blank\" rel=\"noopener\"><strong>OEM parts<\/strong><\/a> to renowned automakers such as Hyundai, Kia, Volkswagen, and General Motors, etc.<\/span><\/p>\n<figure id=\"attachment_17729\" aria-describedby=\"caption-attachment-17729\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17729 size-full\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07.jpg\" alt=\"DOOWON \u2013 compressors, sensors, HVAC and driveline components\" width=\"2560\" height=\"2560\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-300x300.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-1024x1024.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-150x150.jpg 150w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-768x768.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-1536x1536.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-07-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17729\" class=\"wp-caption-text\">DOOWON is an OEM parts manufacturer headquartered in South Korea, specializing in driveline systems, resistors, fuel control devices, and HVAC equipment.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"AUTOCLOVER\"><\/span><span style=\"font-size: 14pt;\"><strong>AUTOCLOVER<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Founded in 1974, AUTOCLOVER is the largest auto parts manufacturer in South Korea, supplying various vehicle lines such as Hyundai, Kia, Chevrolet, Cadillac, Toyota, Honda, Nissan,\u2026<\/span><br \/>\n<span style=\"font-weight: 400;\">AUTOCLOVER pursues technical innovation and green, eco-friendly technologies to deliver high-quality products and services to customers.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">AUTOCLOVER\u2019s auto part lines include: rain guards\/deflectors, door handle covers, fuel cap covers, and mirror garnish&#8230; for many vehicle brands such as Hyundai, Kia, Chevrolet, Cadillac, Toyota, Honda, and Nissan. <\/span><\/p>\n<figure id=\"attachment_17731\" aria-describedby=\"caption-attachment-17731\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17731\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08.jpg\" alt=\"AUTOCLOVER \u2013 exterior accessories for Hyundai, Kia, Toyota, Honda, Nissan and more\" width=\"2560\" height=\"1862\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08-300x218.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08-1024x745.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08-768x559.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08-1536x1117.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-08-2048x1490.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17731\" class=\"wp-caption-text\">AUTOCLOVER is the largest auto parts manufacturer in South Korea, supplying brands like Hyundai, Kia, Toyota, Honda, Nissan,\u2026<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Valeo\"><\/span><span style=\"font-size: 14pt;\"><strong>Valeo<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Valeo is a long-established auto parts brand with manufacturing facilities in many countries, including the U.S., Germany, China, South Korea, and Malaysia.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Valeo\u2019s core product lines include driver-assistance systems, powertrain systems, thermal systems, and display systems. In addition, Valeo produces signature products such as clutch kits (pressure plate &amp; disc), headlights, taillights, and fog lamps, etc.<\/span><\/p>\n<figure id=\"attachment_17733\" aria-describedby=\"caption-attachment-17733\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17733 size-full\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09.jpg\" alt=\"Valeo \u2013 ADAS, powertrain, thermal systems and automotive lighting\" width=\"2560\" height=\"1708\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09-300x200.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09-1024x683.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09-768x512.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09-1536x1025.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-09-2048x1366.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17733\" class=\"wp-caption-text\">Valeo \u2013 A long-standing global auto parts brand supplying driver-assistance, powertrain, thermal, and display systems.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"SECO\"><\/span><span style=\"font-size: 14pt;\"><strong>SECO<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>SECO is a specialized automotive parts company established in 2004, operating in the industrial, energy, and distribution sectors.<\/p>\n<p><span style=\"font-weight: 400;\">SECO\u2019s main product lines include clutch pressure plates, release bearings, clutch discs and covers, brake components, camshafts, suspension components, vibration dampers, and pumps.<\/span><\/p>\n<figure id=\"attachment_17735\" aria-describedby=\"caption-attachment-17735\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17735\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10.jpg\" alt=\"SECO \u2013 clutch systems, brake components, suspension parts and pumps\" width=\"2560\" height=\"1485\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10-300x174.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10-1024x594.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10-768x446.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10-1536x891.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-10-2048x1188.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17735\" class=\"wp-caption-text\">SECO \u2013 A specialized auto parts company active across industry, energy, and distribution.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"FAG\"><\/span><span style=\"font-size: 14pt;\"><strong>FAG<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">FAG is a German auto parts brand (<\/span><span style=\"font-weight: 400;\">part of the Schaeffler Group) founded in 1905. FAG specializes in manufacturing and supplying a wide range of bearings, bearing housings, and many other industrial components<\/span><span style=\"font-weight: 400;\">. <\/span><\/p>\n<figure id=\"attachment_17737\" aria-describedby=\"caption-attachment-17737\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-17737\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11.jpg\" alt=\"FAG \u2013 bearings, bearing housings and other industrial automotive components\" width=\"2560\" height=\"1710\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11-300x200.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11-1024x684.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11-768x513.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11-1536x1026.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-11-2048x1368.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17737\" class=\"wp-caption-text\">FAG is a renowned German auto parts brand specializing in bearings, bearing housings, and many other industrial components.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Ford\"><\/span><span style=\"font-size: 14pt;\"><strong>Ford <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ford is a multinational automaker headquartered in Michigan (USA), founded in 1903. Ford operates manufacturing plants in many countries such as Canada, Mexico, the UK, Germany, Brazil, Argentina, Australia, China, and the Southern Africa region.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Representative Ford parts and accessories include floor mats, door sill plates, and bed covers,&#8230; for models such as the Ford Ranger, Ford EcoSport, Ford Everest, Ford Fiesta, Ford Transit, Ford Explorer, and F-150.<\/span><\/p>\n<p><em>View more: <strong><a href=\"https:\/\/thacoindustries.com\/en\/car-parts-manufacturer\/\">Automotive Parts Manufacturers<\/a><\/strong> for Global Automotive<\/em><\/p>\n<figure id=\"attachment_17739\" aria-describedby=\"caption-attachment-17739\" style=\"width: 2550px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17739 size-full\" src=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12.jpg\" alt=\"Ford \u2013 multinational automaker with genuine accessories for Ranger, EcoSport, Everest, Fiesta, Transit, Explorer and F-150\" width=\"2560\" height=\"1656\" srcset=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12.jpg 2560w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12-300x194.jpg 300w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12-1024x662.jpg 1024w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12-768x497.jpg 768w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12-1536x994.jpg 1536w, https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-12-2048x1325.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption id=\"caption-attachment-17739\" class=\"wp-caption-text\">Ford is a multinational automotive company headquartered in Michigan (USA).<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">The above provides detailed information to help \u201c<\/span><b>Distinguish OEM and Aftermarket Auto Parts<\/b><span style=\"font-weight: 400;\">\u201d. If you\u2019re looking for a high-quality OEM auto parts manufacturer, THACO INDUSTRIES delivers end-to-end OEM manufacturing and all-in-one solutions from its 320-hectare complex in Viet Nam, supplying global partners across five continents. Contact us <a href=\"https:\/\/thacoindustries.com\/en\/contact-us\/\" target=\"_blank\" rel=\"noopener\">here<\/a>.<\/span><\/p>\n<p><em>View more: <strong><a href=\"https:\/\/thacoindustries.com\/en\/contract-manufacturing-services\/\">Contract Manufacturing Services<\/a><\/strong>: Expert Solutions for Global Enterprises<\/em><\/p>\n<p>View related posts:<\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><a href=\"https:\/\/thacoindustries.com\/en\/what-is-auto-parts\/\" target=\"_blank\" rel=\"noopener\">What are auto parts?<\/a><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><a href=\"https:\/\/thacoindustries.com\/en\/oem-vs-contract-manufacturer\/\" target=\"_blank\" rel=\"noopener\">The difference between OEM and Contract Manufacturer<\/a><\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>OEM parts and aftermarket parts are commonly used to replace vehicle components when damage occurs. Choosing between OEM and aftermarket automotive parts depends on factors like your needs, budget, and intended use. The article below provides detailed information to help customers distinguish between OEM and aftermarket automotive parts. Distinguishing OEM and Aftermarket Auto Parts OEM &#8230; <a title=\"What is the difference between OEM and Aftermarket Auto Parts?\" class=\"read-more\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\" aria-label=\"More on What is the difference between OEM and Aftermarket Auto Parts?\">Read more<\/a><\/p>\n","protected":false},"author":7,"featured_media":17718,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[703],"tags":[],"class_list":["post-28451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-information"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the difference between OEM and Aftermarket Auto Parts?<\/title>\n<meta name=\"description\" content=\"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the difference between OEM and Aftermarket Auto Parts?\" \/>\n<meta property=\"og:description\" content=\"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\" \/>\n<meta property=\"og:site_name\" content=\"THACO INDUSTRIES\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-17T03:04:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-18T10:56:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1699\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\"},\"author\":{\"name\":\"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0\",\"@id\":\"https:\/\/thacoindustries.com\/#\/schema\/person\/eb41750478ff3f7e85b093f4a738493d\"},\"headline\":\"What is the difference between OEM and Aftermarket Auto Parts?\",\"datePublished\":\"2024-08-17T03:04:05+00:00\",\"dateModified\":\"2026-03-18T10:56:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\"},\"wordCount\":1144,\"publisher\":{\"@id\":\"https:\/\/thacoindustries.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\",\"articleSection\":[\"Product information\"],\"inLanguage\":\"en\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\",\"url\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\",\"name\":\"What is the difference between OEM and Aftermarket Auto Parts?\",\"isPartOf\":{\"@id\":\"https:\/\/thacoindustries.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\",\"datePublished\":\"2024-08-17T03:04:05+00:00\",\"dateModified\":\"2026-03-18T10:56:30+00:00\",\"description\":\"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.\",\"breadcrumb\":{\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage\",\"url\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\",\"contentUrl\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg\",\"width\":2560,\"height\":1699,\"caption\":\"Ph\u1ee5 t\u00f9ng OEM \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt theo t\u1eebng d\u00f2ng xe t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t g\u1ed1c c\u1ee7a ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng.\u00a0\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/thacoindustries.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is the difference between OEM and Aftermarket Auto Parts?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/thacoindustries.com\/#website\",\"url\":\"https:\/\/thacoindustries.com\/\",\"name\":\"THACO INDUSTRIES\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/thacoindustries.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/thacoindustries.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/thacoindustries.com\/#organization\",\"name\":\"THACO INDUSTRIES\",\"url\":\"https:\/\/thacoindustries.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/thacoindustries.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/10\/Untitled-11.png\",\"contentUrl\":\"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/10\/Untitled-11.png\",\"width\":512,\"height\":512,\"caption\":\"THACO INDUSTRIES\"},\"image\":{\"@id\":\"https:\/\/thacoindustries.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/thacoindustries.com\/#\/schema\/person\/eb41750478ff3f7e85b093f4a738493d\",\"name\":\"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/thacoindustries.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/fc77cd5cbe0654914e2800c2683d6cfcb63717f66d57c0091d1e49bed136a87a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/fc77cd5cbe0654914e2800c2683d6cfcb63717f66d57c0091d1e49bed136a87a?s=96&d=mm&r=g\",\"caption\":\"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is the difference between OEM and Aftermarket Auto Parts?","description":"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/","og_locale":"en_US","og_type":"article","og_title":"What is the difference between OEM and Aftermarket Auto Parts?","og_description":"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.","og_url":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/","og_site_name":"THACO INDUSTRIES","article_published_time":"2024-08-17T03:04:05+00:00","article_modified_time":"2026-03-18T10:56:30+00:00","og_image":[{"width":2560,"height":1699,"url":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg","type":"image\/jpeg"}],"author":"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0","twitter_card":"summary_large_image","twitter_misc":{"Written by":"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0","Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#article","isPartOf":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/"},"author":{"name":"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0","@id":"https:\/\/thacoindustries.com\/#\/schema\/person\/eb41750478ff3f7e85b093f4a738493d"},"headline":"What is the difference between OEM and Aftermarket Auto Parts?","datePublished":"2024-08-17T03:04:05+00:00","dateModified":"2026-03-18T10:56:30+00:00","mainEntityOfPage":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/"},"wordCount":1144,"publisher":{"@id":"https:\/\/thacoindustries.com\/#organization"},"image":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage"},"thumbnailUrl":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg","articleSection":["Product information"],"inLanguage":"en"},{"@type":"WebPage","@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/","url":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/","name":"What is the difference between OEM and Aftermarket Auto Parts?","isPartOf":{"@id":"https:\/\/thacoindustries.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage"},"image":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage"},"thumbnailUrl":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg","datePublished":"2024-08-17T03:04:05+00:00","dateModified":"2026-03-18T10:56:30+00:00","description":"The article provides detailed information to distinguish between OEM vs. aftermarket auto parts and the top 10 reputable auto parts manufacturers.","breadcrumb":{"@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#breadcrumb"},"inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/"]}]},{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#primaryimage","url":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg","contentUrl":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/07\/phu-tung-o-to-oem-01.jpg","width":2560,"height":1699,"caption":"Ph\u1ee5 t\u00f9ng OEM \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt theo t\u1eebng d\u00f2ng xe t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t g\u1ed1c c\u1ee7a ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng.\u00a0"},{"@type":"BreadcrumbList","@id":"https:\/\/thacoindustries.com\/en\/oem-vs-aftermarket-auto-parts\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thacoindustries.com\/en\/"},{"@type":"ListItem","position":2,"name":"What is the difference between OEM and Aftermarket Auto Parts?"}]},{"@type":"WebSite","@id":"https:\/\/thacoindustries.com\/#website","url":"https:\/\/thacoindustries.com\/","name":"THACO INDUSTRIES","description":"","publisher":{"@id":"https:\/\/thacoindustries.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thacoindustries.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en"},{"@type":"Organization","@id":"https:\/\/thacoindustries.com\/#organization","name":"THACO INDUSTRIES","url":"https:\/\/thacoindustries.com\/","logo":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/thacoindustries.com\/#\/schema\/logo\/image\/","url":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/10\/Untitled-11.png","contentUrl":"https:\/\/thacoindustries.com\/wp-content\/uploads\/2024\/10\/Untitled-11.png","width":512,"height":512,"caption":"THACO INDUSTRIES"},"image":{"@id":"https:\/\/thacoindustries.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/thacoindustries.com\/#\/schema\/person\/eb41750478ff3f7e85b093f4a738493d","name":"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/thacoindustries.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/fc77cd5cbe0654914e2800c2683d6cfcb63717f66d57c0091d1e49bed136a87a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/fc77cd5cbe0654914e2800c2683d6cfcb63717f66d57c0091d1e49bed136a87a?s=96&d=mm&r=g","caption":"V\u00f5 Th\u1ecb Ph\u01b0\u01a1ng H\u00e0"}}]}},"_links":{"self":[{"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/posts\/28451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/comments?post=28451"}],"version-history":[{"count":21,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/posts\/28451\/revisions"}],"predecessor-version":[{"id":31913,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/posts\/28451\/revisions\/31913"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/media\/17718"}],"wp:attachment":[{"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/media?parent=28451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/categories?post=28451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thacoindustries.com\/en\/wp-json\/wp\/v2\/tags?post=28451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}